| Completed | 2 | 50 | Europe | delta-9-tetrahydrocannabinol (delta-THC), Namisol, Cannabis, ECP002A, Placebo, Acetaminophen, Paracetamol | Radboud University Medical Center, Health Valley, Netherlands | Behavioural Disturbances, Pain, Dementia, Alzheimer's Dementia, Vascular Dementia | 06/14 | 06/14 | | |